{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Disease"], "input": "Women who carry a mutation in the BRCA1 gene ( on chromosome 17q21 ) , have an 80 % risk of breast cancer and a 40 % risk of ovarian cancer by the age of 70 ( ref . 1 ) ."}
{"Disease": ["breast cancer", "ovarian cancer"]}